CN207811534U - A kind of sludge dewatering suction filtration experimental provision - Google Patents
A kind of sludge dewatering suction filtration experimental provision Download PDFInfo
- Publication number
- CN207811534U CN207811534U CN201721536556.8U CN201721536556U CN207811534U CN 207811534 U CN207811534 U CN 207811534U CN 201721536556 U CN201721536556 U CN 201721536556U CN 207811534 U CN207811534 U CN 207811534U
- Authority
- CN
- China
- Prior art keywords
- film layer
- babinet
- filter cloth
- cloth film
- experimental provision
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 26
- 238000000967 suction filtration Methods 0.000 title abstract description 7
- 239000004744 fabric Substances 0.000 claims abstract description 53
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 239000011148 porous material Substances 0.000 abstract description 6
- 238000000605 extraction Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model is a kind of sludge dewatering suction filtration experimental provision, the rear cover being flexibly connected including babinet and with babinet, the upper end of babinet is provided with vacuum table, one or both sides are provided with filter cloth film layer on babinet, filter cloth film layer is covered in by pressing plate on babinet, it is additionally provided with the hydrophobic supporting block of supporting filter cloth film layer in the side of filter cloth film layer, osculum is set in the lower end of rear cover.Experimental provision is put into sludge by the utility model, sludge enters from the filter cloth film layer of babinet side, pass through vacuum pumped moisture, water is discharged from the osculum of rear cover, mud then stays in above filter cloth film layer, the pore size of filter cloth film layer differs, and can dismantle the different filter cloth film layer of replacement and be tested to filter mud extraction.
Description
Technical field
The utility model is related to a kind of experimental rigs, particularly relate to a kind of sludge dewatering suction filtration experimental rig.
Background technology
With the rapid development of economic construction of China, people's living standard steps up, and city size constantly expands, sewage
Discharge capacity also increasingly increase, environment also has received serious pollution, and sludge carry out research again after filtering can be effective
Pollution of the reduction to environment, current experimental rig equipment is all bigger and of high cost, and experiment is inconvenient.
Invention content
To solve the above-mentioned problems, the utility model provides a kind of sludge dewatering suction filtration experimental rig, which will set
Standby to be put into sludge, the filter cloth film layer by replacing different pore size is tested to obtain different sludge.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
The utility model is that a kind of sludge dewatering filters experimental provision, including babinet and after being flexibly connected with babinet
Lid, is provided with vacuum table, one or both sides are provided with filter cloth film layer on babinet, and filter cloth film layer passes through pressing plate in the upper end of babinet
It is covered on babinet, is additionally provided with the hydrophobic supporting block of supporting filter cloth film layer in the side of filter cloth film layer, is set in the lower end of rear cover
Set osculum.
Further improvement of the utility model is：Vacuum table is arranged by upper cover plate on babinet.
Further improvement of the utility model is：The shape of hydrophobic supporting block is identical as the shape of filter cloth film layer.
Further improvement of the utility model is：In the upper end of babinet, there are two lift-pull handles for setting.
The utility model has the beneficial effects that：Experimental provision is put into sludge by the utility model, and sludge is from babinet one
The filter cloth film layer of side enters, and by vacuum pumped moisture, water is discharged from the osculum of rear cover, and mud then stays in filter cloth film layer
The pore size in face, filter cloth film layer differs, and can dismantle the different filter cloth film layer of replacement and be tested to filter mud extraction, in babinet
Hydrophobic supporting block be regular shape, the supporting role to filter cloth film layer has been not only acted as, but also convenient for hydrophobic, when drawing water pair
Film adsorbs.
The utility model simple structure and reasonable design is novel, easy to operate, and the dehydration that can effectively complete sludge filters,
Then it is tested.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the rearview of the utility model.
Fig. 3 is the structural schematic diagram of the hydrophobic supporting block of the utility model.
Fig. 4 is the installation side view of the utility model filter cloth film layer and pressing plate, hydrophobic supporting block.
Specific implementation mode
In order to deepen the understanding to the utility model, the utility model is done further below in conjunction with drawings and examples
Detailed description, the embodiment are only used for explaining the utility model, do not constitute and limit to the scope of protection of the utility model.
As shown in Figs 1-4, the utility model is that a kind of sludge dewatering filters experimental provision, including babinet 1 and with babinet 1
The rear cover 2 of flexible connection, is bolted between babinet and rear cover, and the upper end of the babinet 1 is provided with vacuum table 3, institute
It states vacuum table 3 by upper cover plate 8 to be arranged on the babinet 1, passes through wing bolt between the upper cover plate 8 and the babinet 1
Connection, pressure during being dehydrated suction filtration in observation babinet, side is provided with filter cloth film layer 4 on the babinet 1, according to
Water (flow) direction, filter cloth film layer 4 are arranged in the front side of babinet 1, and the filter cloth film layer 4 is covered in by pressing plate 5 on the babinet 1,
The pressing plate 5 is fixed on by several wing bolts above the babinet 1, and filter cloth film layer 4 is convenient for changing, in the filter cloth film
The side of layer 4 is additionally provided with the hydrophobic supporting block 6 of supporting filter cloth film layer 4, and osculum is arranged in the lower end of lid 2 in the rear, by case
Body is put into sludge, and sludge enters from the filter cloth film layer of 1 side of babinet, and by vacuum pumped moisture, water is from rear cover
Osculum is discharged, and mud then stays in above filter cloth film layer, and the pore size of filter cloth film layer differs, and can dismantle and replace different filter clothes
Film layer is tested to filter mud extraction, and the shape of the hydrophobic supporting block 6 is identical as the shape of the filter cloth film layer 4, described to dredge
The shape of water supporting block 6 is square or the regular shapes such as rectangle, and in the upper end of the babinet 1, there are two lift-pull handles for setting
7, pick and place experimental rig convenient for staff.
Embodiment one
The utility model is that a kind of sludge dewatering filters experimental provision, including babinet 1 and after being flexibly connected with babinet 1
Lid 2, is bolted between babinet and rear cover, the upper end of the babinet 1 is provided with vacuum table 3, the vacuum table 3 is logical
It crosses upper cover plate 8 to be arranged on the babinet 1, is connected, be dehydrated by wing bolt between the upper cover plate 8 and the babinet 1
The pressure in babinet is observed during suction filtration, both sides are provided with filter cloth film layer 4 on the babinet 1, according to water (flow) direction,
Filter cloth film layer 4 is arranged is provided with filter cloth film layer 4 in the front side of babinet 1, and filter cloth film layer is then also provided on the rear cover of babinet
4, the filter cloth film layer 4 is covered in by pressing plate 5 on the babinet 1, and the pressing plate 5 is fixed on described by several wing bolts
Above babinet 1, it is convenient for changing filter cloth film layer 4, dredging for supporting filter cloth film layer 4 is additionally provided in the side of the filter cloth film layer 4
Water supporting block 6, the lower end setting osculum of lid 2, babinet is put into sludge, filter of the sludge from 1 side of babinet in the rear
Cloth film layer enters, and by vacuum pumped moisture, water is discharged from the osculum of rear cover, and mud then stays in above filter cloth film layer, filters
The pore size of cloth film layer differs, and can dismantle the different filter cloth film layer of replacement and be tested to filter mud extraction, the hydrophobic branch
The shape of bracer 6 is identical as the shape of the filter cloth film layer 4, and the shape of the hydrophobic supporting block 6 is square or rectangle etc.
Regular shape, in the upper end of the babinet 1, there are two lift-pull handles 7 for setting, and experimental rig is picked and placeed convenient for staff.
Experimental provision is put into sludge by the utility model, and sludge enters from the filter cloth film layer of babinet side, by true
Empty pumped moisture, water are discharged from the osculum of rear cover, and mud then stays in above filter cloth film layer, and the pore size of filter cloth film layer is not
One, the different filter cloth film layer of replacement can be dismantled and tested to filter mud extraction, the hydrophobic supporting block in babinet is regular shape,
The supporting role to filter cloth film layer is not only acted as, but also convenient for hydrophobic, film has been adsorbed when drawing water.
Claims (4)
1. a kind of sludge dewatering filters experimental provision, including babinet (1) and the rear cover (2) that is flexibly connected with babinet (1), in institute
The upper end for stating babinet (1) is provided with vacuum table (3), it is characterised in that：One or both sides are provided with filter cloth on the babinet (1)
Film layer (4), the filter cloth film layer (4) are covered in by pressing plate (5) on the babinet (1), in the side of the filter cloth film layer (4)
It is additionally provided with the hydrophobic supporting block (6) of supporting filter cloth film layer (4), osculum is arranged in the lower end for covering (2) in the rear.
2. a kind of sludge dewatering filters experimental provision according to claim 1, it is characterised in that：The vacuum table (3) passes through
Upper cover plate (8) is arranged on the babinet (1).
3. a kind of sludge dewatering filters experimental provision according to claim 1, it is characterised in that：The hydrophobic supporting block (6)
Shape it is identical as the shape of filter cloth film layer (4).
4. a kind of sludge dewatering filters experimental provision according to claim 1, it is characterised in that：In the upper of the babinet (1)
There are two lift-pull handles (7) for end setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536556.8U CN207811534U (en) | 2017-11-15 | 2017-11-15 | A kind of sludge dewatering suction filtration experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536556.8U CN207811534U (en) | 2017-11-15 | 2017-11-15 | A kind of sludge dewatering suction filtration experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207811534U true CN207811534U (en) | 2018-09-04 |
Family
ID=63333678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721536556.8U Expired - Fee Related CN207811534U (en) | 2017-11-15 | 2017-11-15 | A kind of sludge dewatering suction filtration experimental provision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207811534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582504A (en) * | 2021-07-29 | 2021-11-02 | 海南天鸿市政设计股份有限公司 | Simple and easy high-efficient sludge thickening dehydration all-in-one |
-
2017
- 2017-11-15 CN CN201721536556.8U patent/CN207811534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113582504A (en) * | 2021-07-29 | 2021-11-02 | 海南天鸿市政设计股份有限公司 | Simple and easy high-efficient sludge thickening dehydration all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |